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Article

Expression of Peg1 (Mest) in the developing mouse heart: involvement in trabeculation.

Developmental dynamics : an official publication of the American Association of Anatomists - 1 Oct 2002

King Tim, Bland Yvette, Webb Sandra, Barton Sheila, Brown Nigel A

Abstract excerpt

Peg1 (Mest) is an imprinted gene of unknown function widely expressed in the mouse embryo, predominantly in cells of the mesodermal lineage. We have revealed a restricted expression pattern within the developing heart. Initial uniform expression throughout the linear heart tube subsequently becomes restricted, primarily to the developing myocardial trabeculae of both the atria and ventricles, where it persists...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 12242721
DOI: 10.1002/dvdy.10142

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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